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Shenzhen Xunsiwei Circuit Co., Ltd.

  • China Shenzhen Xunsiwei Circuit Co., Ltd. company profile
  • China Shenzhen Xunsiwei Circuit Co., Ltd. company profile
  • China Shenzhen Xunsiwei Circuit Co., Ltd. company profile
  • China Shenzhen Xunsiwei Circuit Co., Ltd. company profile
Main Market:
Worldwide
Business Type:
Manufacturer
Brands:
XSWPCB
No. of Employees:
500~800
Annual Sales:
600 million-1000 million
Year Established:
2009
Export p.c:
70% - 80%
Introduction
Shenzhen Xunsiwei Circuits Co., Ltd. is a trusted manufacturer specializing in high-precision custom PCBs. We support a full range of PCB types to match your project requirements, including single-sided, double-sided, multilayer, blind & buried via, and HDI circuit boards.
To ensure stable production capacity, consistent quality and reliable lead times for global buyers, we run a strategic manufacturing base in Guilin, Guangxi. This dual-factory structure enables us to serve both fast prototyping and large-volume mass production steadily.
Our high-quality PCBs are widely used in medical devices, telecommunications, automotive electronics, power systems, power supplies, computer equipment, LCD modules and consumer electronics. We strictly follow industrial quality standards to ensure stable and reliable performance for your high-end applications.
Why Partner With Us
1. Experienced Technical & Management Team Our senior technical team handles complex PCB designs proficiently. We provide professional DFM feedback and manufacturability suggestions in advance, helping you avoid design risks and reduce revision costs.
2. Advanced Equipment & Full Precision Inspection We adopt modern production machines and complete precision testing systems. Every batch of PCBs undergoes strict inspection to guarantee high accuracy, stable performance and low failure rates for your end products.
3. Full-Cycle Standardized Management We implement standardized procedures covering engineering review, production, quality control and after-sales service. All processes are fully traceable, effectively stabilizing quality and avoiding order errors.
We own flexible and sufficient production capacity. We can produceover 3,000 customized PCB styles monthly, with a monthly output of 1 million square feet. We fully support your orders from small-batch prototyping to continuous mass production.
We always adhere to strict quality control and customer-focused service. With mature technology and stable production resources, we deliver cost-effective, high-reliability PCB solutions to help global customers reduce sourcing risks and improve project efficiency.
Production Lead Time
- Prototype Samples: 2–4 working days - Mass Production: 7–9 working days
Our professional engineers monitor every production stage and update order progress in real time. We consistently deliver qualified products on schedule, aiming to exceed your expectations and build long-term reliable cooperation.
History
PCB Manufacturing Expertise

Our core team has 30 years of PCB industry experience. We started PCB export business 20 years ago, taking advantage of Shenzhen’s mature PCB industrial chain.

We began with prototype and small-batch orders and continuously optimized our supply chain and quality system.

As global customers’ requirements grow, we upgraded our manufacturing capability from standard double-sided boards to complex heavy copper and multi-layer PCBs.

Our stable operation ensures consistent supply to support your long-term product iteration.

Service

We support your whole PCB project cycle and solve your sourcing pain points:

🔹 Engineering Support

DFM review, impedance calculation and process evaluation after receiving Gerber files. Fast technical reply to avoid design risks.

🔹 Flexible Order & Delivery

Fast prototype sampling for R&D and mass production available. Flexible MOQ for lab test to continuous production.

🔹 Traceable Quality

AOI, X-Ray and electrical test in production, final inspection before shipment. Test reports available upon request.

🔹 Foreign Trade Support

English technical & business communication, complete export documents, FOB/CIF terms and shipment arrangement.

🔹 After-sales Support

Real-time order updates. If quality issues occur, we carry out quick analysis and provide 8D report for full resolution.

🔹 Special PCB Customization

Heavy copper, high TG material, special surface finish and other complex PCB for your unique designs.

Our Team

Our team consists of PCB engineers, QA specialists and foreign trade account managers. Core members have over 20 years of hands-on PCB experience to keep your project on track.

Engineering Team

Read English Gerber files, DFM risk prediction and optimization suggestions to avoid project delay

  • Quality Team: Familiar with international PCB standards, full production control, objective issue handling and quality documents
  • Sales Team: English technical & business communication, familiar with international trade rules, proactively update production & shipping status

3. We respond promptly to your requests and make your PCB project easier.

CONTACT US